Audio system, Compaq enhanced keyboard – Compaq Deskpro 2000 Series User Manual

Page 163

Reference Guide

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Audio System

Sampling rate

4 KHz to 44.1 KHz (adjustable)

Maximum Voltage (rms)
Microphone-in
Line-in
Line-out

0.030
0.7
0.7

Output Power
Headphone-out
Internal Speaker

60 mW
1 Watt

Impedance (nominal)
Microphone-in
Headphone-out
Line-in
Line-out
Internal speaker

30-K ohm
16 ohms (min.)
20-K ohms
20-K ohms
8 ohms

Speaker
Frequency response

450 Hz to 4000 Hz

Data Types
alaw

law

mono/stereo

8-/16-bit
8-/16-bit
16-bit

Compaq Enhanced Keyboard

U.S.

Metric

Dimensions
Height
Width
Depth

1.3 in
18.3 in
6.35 in

3.3 cm
46.5 cm
16.1 cm

Weight

3.0 lb

1.4 kg